stan/jdk-24
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

8314476: TestJstatdPortAndServer.java failed with "java.rmi.NoSuchObjectException: no such object in table"

Browse Source 
Reviewed-by: msheppar, sspitsyn
This commit is contained in:
Kevin Walls 2023-08-29 08:54:00 +00:00
parent 93188bd80c
commit 1d0250709a
1 changed files with 10 additions and 6 deletions

16
test/jdk/sun/tools/jstatd/JstatdTest.java

@ -65,6 +65,8 @@ public final class JstatdTest {
private static final int JSTAT_GCUTIL_INTERVAL_MS = 250;
private static final String JPS_OUTPUT_REGEX = "^\\d+\\s*.*";
private static final int MAX_JSTATD_TRIES = 10;
private boolean useDefaultPort = true;
private boolean useDefaultRmiPort = true;
private String port;
@ -282,7 +284,7 @@ public final class JstatdTest {
private ProcessThread tryToSetupJstatdProcess() throws Throwable {
portInUse = false;
ProcessThread jstatdThread = new ProcessThread("Jstatd-Thread",
JstatdTest::isJstadReady, getJstatdCmd());
JstatdTest::isJstatdReady, getJstatdCmd());
try {
jstatdThread.start();
// Make sure jstatd is up and running
@ -302,8 +304,8 @@ public final class JstatdTest {
return jstatdThread;
}
private static boolean isJstadReady(String line) {
if (line.contains("Port already in use")) {
private static boolean isJstatdReady(String line) {
if (line.contains("Port already in use") || line.contains("Could not bind")) {
portInUse = true;
return true;
}
@ -322,8 +324,9 @@ public final class JstatdTest {
}
ProcessThread jstatdThread = null;
int tries = 0;
try {
while (jstatdThread == null) {
while (jstatdThread == null && ++tries <= MAX_JSTATD_TRIES) {
if (!useDefaultPort) {
port = String.valueOf(Utils.getFreePort());
}
@ -339,10 +342,11 @@ public final class JstatdTest {
continue;
}
}
jstatdThread = tryToSetupJstatdProcess();
}
if (jstatdThread == null) {
throw new RuntimeException("Cannot start jstatd.");
}
runToolsAndVerify();
} finally {
cleanUpThread(jstatdThread);